Class: LogStash::Outputs::DatadogLogs::DatadogTCPClient

Inherits:
DatadogClient
  • Object
show all
Defined in:
lib/logstash/outputs/datadog_logs.rb

Instance Method Summary collapse

Methods inherited from DatadogClient

#send_retries

Constructor Details

#initialize(logger, use_ssl, no_ssl_validation, host, port) ⇒ DatadogTCPClient 



214
215
216
217
218
219
220
 
# File 'lib/logstash/outputs/datadog_logs.rb', line 214

def initialize(logger, use_ssl, no_ssl_validation, host, port)
  @logger = logger
  @use_ssl = use_ssl
  @no_ssl_validation = no_ssl_validation
  @host = host
  @port = port
end

Instance Method Details

#close ⇒ Object 



250
251
252
 
# File 'lib/logstash/outputs/datadog_logs.rb', line 250

def close
  @socket.close rescue nil
end

#connect ⇒ Object 



222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
 
# File 'lib/logstash/outputs/datadog_logs.rb', line 222

def connect
  if @use_ssl
    @logger.info("Starting SSL connection #{@host} #{@port}")
    socket = TCPSocket.new @host, @port
    ssl_context = OpenSSL::SSL::SSLContext.new
    if @no_ssl_validation
      ssl_context.set_params({:verify_mode => OpenSSL::SSL::VERIFY_NONE})
    end
    ssl_context = OpenSSL::SSL::SSLSocket.new socket, ssl_context
    ssl_context.connect
    ssl_context
  else
    @logger.info("Starting plaintext connection #{@host} #{@port}")
    TCPSocket.new @host, @port
  end
end

#send(payload) ⇒ Object 



239
240
241
242
243
244
245
246
247
248
 
# File 'lib/logstash/outputs/datadog_logs.rb', line 239

def send(payload)
  begin
    @socket ||= connect
    @socket.puts(payload)
  rescue => e
    @socket.close rescue nil
    @socket = nil
    raise RetryableError.new "Unable to send payload: #{e.message}."
  end
end